MD021 Plastic Wire Drawing Machine User Manual 
 
value  of  AI 
minimum input 
Corresponding 
value  of  AI 
maximum input 
 
The parameters listed in the preceding table specify the relationships 
between the AI voltage and the value represented by the AI. When the 
AI voltage exceeds the allowed maximum or minimum value, the AI 
value is considered as the maximum or minimum input, as shown in 
Figure 6-3. 
The  parameter  "AI  input  filter  time"  (F1-07)  specifies  the  time  of 
filtering the AI signal. The longer the filter time is, the stronger the 
anti-interference capability is, which however, reduces the regulating 
response; the shorter the filter time is, the weaker the anti-interference 
capability is, which means a faster regulating response. 
The norminal value corresponding to 100% of the AI varies according 
to  the  application  scenarios.  For  details,  see  the  application 
description. 
Figure  6-3  Relationship  between  the  AI  voltage  and  corresponding 
values